diff options
Diffstat (limited to 'meta-arm/meta-arm-bsp/recipes-kernel/linux/linux-arm64-ack-5.15/tc/0005-firmware-arm_ffa-extern-ffa_bus_type.patch')
-rw-r--r-- | meta-arm/meta-arm-bsp/recipes-kernel/linux/linux-arm64-ack-5.15/tc/0005-firmware-arm_ffa-extern-ffa_bus_type.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/meta-arm/meta-arm-bsp/recipes-kernel/linux/linux-arm64-ack-5.15/tc/0005-firmware-arm_ffa-extern-ffa_bus_type.patch b/meta-arm/meta-arm-bsp/recipes-kernel/linux/linux-arm64-ack-5.15/tc/0005-firmware-arm_ffa-extern-ffa_bus_type.patch new file mode 100644 index 0000000000..62e130c828 --- /dev/null +++ b/meta-arm/meta-arm-bsp/recipes-kernel/linux/linux-arm64-ack-5.15/tc/0005-firmware-arm_ffa-extern-ffa_bus_type.patch @@ -0,0 +1,31 @@ +From 53e29fa837f36f3a699f7ada50dd08e43028a9c7 Mon Sep 17 00:00:00 2001 +From: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com> +Date: Thu, 13 Jan 2022 22:23:52 +0000 +Subject: [PATCH 05/40] firmware: arm_ffa: extern ffa_bus_type + +extern ffa_bus_type so that SP driver can use it in bus_find_device call. + +Signed-off-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com> +Change-Id: Ib7a6a563aa35627a545f82c796816a5f72c80d70 +Upstream-Status: Pending [Not submitted to upstream yet] +Signed-off-by: Rupinderjit Singh <rupinderjit.singh@arm.com> +--- + include/linux/arm_ffa.h | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/include/linux/arm_ffa.h b/include/linux/arm_ffa.h +index 06dc83d38779..d5c0a0c37fbe 100644 +--- a/include/linux/arm_ffa.h ++++ b/include/linux/arm_ffa.h +@@ -179,6 +179,8 @@ const struct ffa_dev_ops *ffa_dev_ops_get(struct ffa_device *dev) + #define ffa_unregister(driver) \ + ffa_driver_unregister(driver) + ++extern struct bus_type ffa_bus_type; ++ + /** + * module_ffa_driver() - Helper macro for registering a psa_ffa driver + * @__ffa_driver: ffa_driver structure +-- +2.34.1 + |